치과 임플란트 실패와 합병증의 후향적 연구
Dental implant failures and complications - Retrospective study
박주희, 진영우, 우재만, 감세훈,
소속 상세정보
박주희 ( Park Ju-Hee ) - 제주대학교병원
진영우 ( Jin Young-Woo ) - 제주대학교병원
우재만 ( Woo Jae-Man ) - 제주대학교병원
감세훈 ( Kahm Se-Hoon ) - 제주대학교병원
KMID : 0362720190570070372
Abstract
The dental implants in modern dentistry brought out a new era in everyday dental practice. Increasing of dental implants usage, various failures and complications has occurred. Failures and complications of dental implant treatments that can happen in implant surgery, in mechanical or prosthetic problem and in biological aspect. The aim of this study was to assess implant failures for 6 years as well as find out how to overcome implant failure. In Jeju National University hospital, 26 dental implants in 17 patients were removed by implant failure through 2013.1.1.―2018.12.31. Each implant failure case was analyzed in report form with various informations about failure retrospectively. The present study showed 26 failed dental implants of 17 patients were removed. 13 implants(50%) of 8 patients(47.06%) were failed before functional loading and 13 implants(50%) of 9 patients(52.94%) were failed after functional loading. 11 implants(42.31%) of 7 patients(41.18%) with medical disease were extracted. 6 implants(23.08%) of 5 patients(29.41%) with additive bone graft were failed. We discuss with 26 failed dental implants of 17 patients about their causes, solutions and prevention retrospectively for 6 past years. Precise diagnosis and treatment planning are needed. Medically compromised patients and patients with implants and additive bone grafts should be cautiously treated with high failing possibilities.
키워드
Dental implant failure; Osseointegration; Peri-implantitis
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